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Joy (not) Stick Only gamesIt seems relatively common to find say C64, Amiga and in some cases Amstrad CPC games that are 'joystick control only' To be fair the port or two …
... 128's have a one-key (wonky?) menu.
key immediately attempt to load a ... choose 'space' as the key to remove the startup ... quick in releasing the key, I also thought about ... machine, press a key then space/break and away you'd ... -
How are you all doing?I dunno if everyone is doing the stiff upper lip routine and stoically ignoring mentioning how this Annus Horribilis has affected them but I'd like t…
... I’m classed as a ‘key worker’ and that most of ... I can relax, take a break, and sort out any notes ... -
Things that people >= 40 (ish) would recognize (and others would likely not)#1: Used to see these all over the place, usually right above the bath tub. [img]http://www.constructionphotography.com/ImageThumbs/A052-01718/3/A0…
... of key I'll venture? :-)
Ever have these break off ... -
If you had four roms...Just wondering if you were designing a Spectrum from scratch, and you used a 27512 EPROM, which would hold about 4 spectrum roms, what you would inst…
... going to be the Christmas-break project, with the intent to ... to get a decent rubber key model and a few Plus ... Plus's, A faulty rubber key model I'm waiting on ... -
[NEW] Speccy for Android ReleasedHello, All! A while ago, I have released the Android version of [i]Speccy[/i], my ZX Spectrum emulator. It emulates Spectrum 16k, 48k, 128k, +2, +2A…
... you remember, I had to disable cheat features to avoid Google ... saving states with a hardware key.
PS: MasterGear, my ... -
how can we load +3dos files in assembly?is there some way to load +3dos files in assembly, like calling bios routines somewhere? (like defining in registers the filename string address in m…
... , you must use dos_set_1346 to disable disk caching. Disk caching (by ... interrupts the pause (pressing any key) the motor won't stop ... -
Multiface 3 hacked rom?Hi, I need to transfer some games on the +3 disk drive using my MF3. I know you need to have the MF3 pluged in in order to load the games afterwa…
... running, use the MF128 to break the requirement for the MF3 ... first, then the 3. then disable the IORQ line to the ... -
Who's NEXT?How about having a category just for Spectrum NEXT owners? I got mine on Monday, its the original issue, plain jane and quite enough for me to ge…
... basic prompt, press the EDIT key. Then choose EXIT from the ... navigated to a directory, press BREAK to get out of the ... -
New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... view of opcode decoding using key m (mode)
... mode
-added setting to disable Flash
Improved ZX ... events that close ZEsarUX (F-key, AY Player, etc)
... pressing F5 after pressing pause key
Fixed showing input ... -
Easiest way to figure instruction lengthGiven a start address, what is the easiest way to find out instruction length at that address in Z80? I found [url="http://www.z80.info/decoding.htm"…
... /computers/zx-spectrum/keyboard"]L Break Into Program[/url])
< ... /> AND A ; Clear A (no key found)
RET
Read_Keyboard_2 ... address
DEC E ; Decrement key loop counter
RST 08 ... -
New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... view of opcode decoding using key m (mode)
-Added breakpoints ... mode
-Added setting to disable Flash
Improved ZX ... events that close ZEsarUX (F-key, AY Player, etc)
... pressing F5 after pressing pause key
Fixed bug on ... -
How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
...
cls:
di ;disable interrupt
ld (.stack+1 ... /> ; crate highlight colour
; key colour (just the ink colour ... EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, KEY, EMPTY_SPACE;, WALL
[/code]
How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
...
cls:
di ;disable interrupt
ld (.stack+1 ... /> ; crate highlight colour
; key colour (just the ink colour ... EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, KEY, EMPTY_SPACE, WALL
db WALL ...How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
...
cls:
di ;disable interrupt
ld (.stack+1 ... , EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, KEY, EMPTY_SPACE, WALL
db WALL ... implement collectible non-moving objects (key, jewel) first though, since ...How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
... />
You can't DI (disable interrupts) without an EI (enable ... 's why you need to disable the interrupts and reenable them ... being messed with everything would break and it would be very ...How to disable the "scroll?" message?Hello. I'm a beginner Z80 assembly programmer and I decided to make a ZX Spectrum game to practice my skills and gain some more experience. I curr…
...
cls:
di ;disable interrupt
ld (.stack+1 ... /> ; crate highlight colour
; key colour (just the ink colour ... EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, EMPTY_SPACE, KEY, EMPTY_SPACE, WALL
db WALL ...Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... a space with the shift key down on the PC emulator ... font)
BRK EQU #18 ; break
CURSOR EQU #01 ; dummy ... z ; return if no other key pressed
jr .getkeyval
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... erased properly.
All key commands are now implemented except ... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... other projects), ability to set key repeat delays, these are currently ... some compile time switch to disable the more advanced features of ...Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
key_current db #FF ; key we pressed last frame
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
key_current db #FF ; key we pressed last frame
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... ; set to 1 if BRK key exits when pressed
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
key_current db #FF ; key we pressed last frame
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... ; set to 1 if BRK key exits when pressed
DBG_NULL_LINKS ... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
key_current db #FF ; key we pressed last frame
Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…
... ; set to 1 if BRK key exits when pressed
DBG_NULL_LINKS ... return
BRK EQU #18 ; break
ESC EQU #1B ; escape ... z ; return if no other key pressed
jr .getkeyval
key_current db #FF ; key we pressed last frame
